.comment-item {
  display: flex;
  padding: 15px 0;
  border-bottom: 1px dotted #cccccc;
  &:last-child {
    border-bottom: none;
  }
  .avatar {
    width: 50px;
    height: 50px;
    margin-right: 15px;
    img {
      width: 50px;
      height: 50px;
      border-radius: 3px;
    }
  }
  .comment-content {
    width: calc(100% - 65px);
    .top {
      span {
        color: var(--link-color);
      }
    }
    .bottom {
      display: flex;
      margin-top: 10px;
      justify-content: space-between;
      align-items: center;
      font-size: 12px;
      line-height: 24px;
      i {
        color: var(--link-color);
      }
      .time {
        color: #999999;
        letter-spacing: 1px;
      }
      .center-line {
        color: #bbb;
        margin: 0 10px;
      }
    }
  }
  .reply {
    border: 1px solid #dedede;
    padding: 8px 19px;
    margin-top: 10px;
    background-color: #f4f4f4;
    position: relative;
    overflow: hidden;
    &::after {
      position: absolute;
      border: 5px solid transparent;
      border-bottom-color: #dedede;
      top: -10px;
      left: 10px;
      content: '';
      z-index: 1;
    }
    &::before {
      position: absolute;
      border: 4px solid transparent;
      // border-bottom-color: red;
      border-bottom-color: #f4f4f4;
      top: -7px;
      left: 11px;
      content: '';
      z-index: 2;
    }
    .nick-name {
      color: var(--link-color);
    }
  }
}
